Routes of Drug Administration and their Impact on the Brain
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Questions and Answers

Which route of drug administration is the most specific for targeting a particular part of the brain?

  • Intracerebral administration (correct)
  • Intramuscular administration
  • Intravenous administration
  • Intracerebroventricular administration
  • Which route of drug administration is less specific than intracerebral administration but easier to perform?

  • Intracerebral administration
  • Intramuscular administration
  • Intravenous administration
  • Intracerebroventricular administration (correct)
  • Which part of the brain can absorb drugs via injection in intracerebroventricular administration?

  • Cortex
  • Cerebellum
  • Ventricles (correct)
  • Hippocampus
  • Which route of administration is the fastest way to get a drug into the blood?

    <p>Intravenous (IV) injection</p> Signup and view all the answers

    Which route of administration is absorbed by the liver, small intestines, and other abdominal organs?

    <p>Intraperitoneal (IP) injection</p> Signup and view all the answers

    Which route of administration is a life-saver in medical contexts when oral administration is not possible?

    <p>Intravenous (IV) injection</p> Signup and view all the answers

    Which route of administration is commonly used to administer vaccines and general medications such as antibacterial shots?

    <p>Intramuscular (IM) Injection</p> Signup and view all the answers

    Which route of administration allows a drug to bypass the stomach and enter the bloodstream directly, without being metabolized by the digestive system?

    <p>Sublingual Administration</p> Signup and view all the answers

    Which route of administration involves the administration of a drug into the rectum and is used when an individual is not capable of swallowing a drug or is vomiting?

    <p>Intrarectal Administration</p> Signup and view all the answers

    Which route of administration is used for animal research purposes and requires invasive surgery to administer drugs into a specific brain area?

    <p>Intracerebral Administration</p> Signup and view all the answers

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